BR0012436A - Wheel drive - Google Patents

Wheel drive

Info

Publication number
BR0012436A
BR0012436A BR0012436-2A BR0012436A BR0012436A BR 0012436 A BR0012436 A BR 0012436A BR 0012436 A BR0012436 A BR 0012436A BR 0012436 A BR0012436 A BR 0012436A
Authority
BR
Brazil
Prior art keywords
wheel
driven
drive
wheel drive
wheels
Prior art date
Application number
BR0012436-2A
Other languages
Portuguese (pt)
Inventor
Harald Wendl
Max Bachmann
Original Assignee
Zahnradfabrik Friedrichshafen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Publication of BR0012436A publication Critical patent/BR0012436A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
    • B60K17/046—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel with planetary gearing having orbital motion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K7/0015—Disposition of motor in, or adjacent to, traction wheel the motor being hydraulic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0061—Disposition of motor in, or adjacent to, traction wheel the motor axle being parallel to the wheel axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/40—Electrical machine applications
    • B60L2220/46—Wheel motors, i.e. motor connected to only one wheel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/1954—Eccentric driving shaft and axle

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Retarders (AREA)
  • Arrangement Of Transmissions (AREA)
  • Friction Gearing (AREA)

Abstract

Patente de Invenção: "ACIONAMENTO DE RODA". Um acionamento de roda utilizado, de preferência, em um ónibus de piso baixo é acionado, para o acionamento das rodas, por um motor elétrico (1) que é disposto de maneira excêntrica em relação ao eixo da roda (12) e que aciona uma roda dentada acionada (2). A roda dentada acionada (2) de uma engrenagem desmultiplicadora (3) está em união de encaixe com mais duas outras rodas dentadas (6) e uma roda central externa (5) de tal maneira que o torque de acionamento é subdividido entre as rodas dentadas (6) e uma roda central externa (5) e que a roda dentada acionada (2) pode ser apoiada flutuante de modo que comparece uma divisão de carga uniforme.Invention Patent: "WHEEL DRIVE". A wheel drive, preferably used in a low-floor bus, is driven, for the drive of the wheels, by an electric motor (1) which is arranged eccentrically in relation to the wheel axle (12) and which drives a driven sprocket (2). The driven gear wheel (2) of a gearbox (3) is in a joint with two other gear wheels (6) and an external central wheel (5) in such a way that the driving torque is subdivided between the gear wheels (6) and an external central wheel (5) and that the driven sprocket (2) can be supported floating so that a uniform load division appears.

BR0012436-2A 1999-07-13 2000-07-07 Wheel drive BR0012436A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19932587A DE19932587A1 (en) 1999-07-13 1999-07-13 Wheel drive
PCT/EP2000/006439 WO2001003964A1 (en) 1999-07-13 2000-07-07 Wheel drive

Publications (1)

Publication Number Publication Date
BR0012436A true BR0012436A (en) 2002-04-02

Family

ID=7914542

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0012436-2A BR0012436A (en) 1999-07-13 2000-07-07 Wheel drive

Country Status (7)

Country Link
US (1) US6540632B1 (en)
EP (1) EP1194306B1 (en)
JP (1) JP2003504256A (en)
CN (1) CN1354719A (en)
BR (1) BR0012436A (en)
DE (2) DE19932587A1 (en)
WO (1) WO2001003964A1 (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19945345A1 (en) * 1999-09-22 2001-04-05 Zahnradfabrik Friedrichshafen Wheel drive for driving a vehicle wheel
DE19960327A1 (en) * 1999-12-15 2001-06-21 Bosch Gmbh Robert Electric drive for a vehicle
US20030111280A1 (en) * 2001-12-19 2003-06-19 Platner David K. Drive system for an electric vehicle
US6755093B2 (en) * 2002-01-29 2004-06-29 Meritor Heavy Vehicle Technology, Llc Planetary drive assembly with idlers for low floor vehicle
US20030155161A1 (en) * 2002-02-20 2003-08-21 Delphi Technologies Inc. Integrated wheel bearing and motor
US20050139402A1 (en) * 2002-08-27 2005-06-30 Masayoshi Yamashita Fuel cell vehicle
DE10313485A1 (en) * 2003-03-26 2004-11-18 Zf Friedrichshafen Ag Portal axis especially for a low-floor vehicle
EP1510208A1 (en) * 2003-08-22 2005-03-02 Fournier Laboratories Ireland Limited Pharmaceutical composition comprising a combination of metformin and statin
JP4276579B2 (en) * 2004-05-17 2009-06-10 トヨタ自動車株式会社 Mounting structure of components installed in in-wheel motor
US7420301B2 (en) * 2004-10-04 2008-09-02 Axletech International Ip Holdings, Llc Wheel assembly with integral electric motor
US7159677B1 (en) * 2004-10-22 2007-01-09 Ccl Industrial Motor Limited Compact drive mechanism for electrically powered vehicle
JP4496474B2 (en) * 2004-12-28 2010-07-07 株式会社デンソー Electric wheel structure
JP4501909B2 (en) * 2006-08-11 2010-07-14 トヨタ自動車株式会社 In-wheel motor structure
JP2008183956A (en) * 2007-01-29 2008-08-14 Mazda Motor Corp Arrangement structure of vehicle driving device
JP5276572B2 (en) * 2009-11-19 2013-08-28 株式会社小松製作所 Final reduction device for work vehicle
JP5276573B2 (en) * 2009-11-19 2013-08-28 株式会社小松製作所 Final reduction device for work vehicle
DE102010001750A1 (en) 2010-02-10 2011-08-11 ZF Friedrichshafen AG, 88046 Arrangement for driving a vehicle wheel with a drive motor
DE102010001749A1 (en) 2010-02-10 2011-08-11 ZF Friedrichshafen AG, 88046 Wheel driving arrangement for vehicle i.e. car, has planetary drive coupled with wheel hub at output side and with drive motor at drive side, where cooling body is detachably fixed in area of planetary drive
US8581001B2 (en) 2010-04-16 2013-11-12 Codman & Shurtleff Metformin-cysteine prodrug
DE102011005621A1 (en) * 2011-03-16 2012-09-20 Zf Friedrichshafen Ag Drive device for driving a wheel of a suspension strut axle for an electrically driven vehicle
DE102011005616A1 (en) 2011-03-16 2012-09-20 Zf Friedrichshafen Ag Drive device for driving a wheel for an electrically driven vehicle
DE102011005623A1 (en) * 2011-03-16 2012-09-20 Zf Friedrichshafen Ag Drive device for driving a wheel of a suspension strut axle for an electrically driven vehicle
US8540041B2 (en) * 2011-03-21 2013-09-24 Kuo-Hsin Su Driving system for electric vehicle
GB201104917D0 (en) * 2011-03-24 2011-05-04 Qinetiq Ltd Gear reduction mechanism
US9216648B2 (en) * 2011-07-08 2015-12-22 Sumitomo Heavy Industries, Ltd. Wheel driving device
US8602145B2 (en) * 2011-08-24 2013-12-10 Ta-Yu Su Driving system for electric vehicle
DE102011082391A1 (en) 2011-09-09 2013-03-14 Zf Friedrichshafen Ag Drive unit for an electric vehicle and method for setting a drive unit in an electric vehicle
KR101441813B1 (en) * 2013-06-25 2014-09-18 현대위아 주식회사 Device for driving rear wheel of electric vehicle
GB201311628D0 (en) * 2013-06-28 2013-08-14 Qinetiq Ltd Drive configurations for skid steered vehicles
HU230843B1 (en) * 2013-12-23 2018-08-28 Raba Futomue Kft Portal running gear
JP6740726B2 (en) * 2015-12-04 2020-08-19 日本精工株式会社 Hub bearing
JP6956464B2 (en) 2016-03-04 2021-11-02 Ntn株式会社 In-wheel motor drive
US11396927B2 (en) * 2016-09-21 2022-07-26 Byd Company Limited Speed reducer, power system, straddle-type rail train, and rail transit system
US11292332B2 (en) 2017-07-12 2022-04-05 Allison Transmission, Inc. Axle assembly for low floor vehicle
GB2579513B (en) 2017-08-16 2022-11-30 Allison Transm Inc Axle assembly for frame rail vehicles
USD883864S1 (en) 2018-05-10 2020-05-12 Allison Transmission, Inc. Axle assembly
DE102019119696A1 (en) * 2019-07-22 2020-07-09 Schaeffler Technologies AG & Co. KG Powertrain
ES2920398B2 (en) * 2021-02-02 2022-12-27 Romeo Manuel Lahuerta DRIVE WHEEL BY PENDULAR POWER TRANSMISSION WITH MECHANICAL RECOVERY OF PART OF THE BRAKING ENERGY
DE102022121427A1 (en) 2022-08-24 2024-02-29 Keßler & Co.GmbH & Co.KG wheel side
DE102022121430A1 (en) 2022-08-24 2024-02-29 Keßler & Co.GmbH & Co.KG wheel side

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Publication number Priority date Publication date Assignee Title
DE846856C (en) * 1950-07-12 1952-08-18 Siemens Ag Gear transmission between the traction motor and drive axle or a hollow shaft surrounding it, for example for electric locomotives
DE2033222C3 (en) 1970-07-04 1974-11-21 Rheinische Stahlwerke, 4300 Essen Gear transmission with power split for the final drive of heavy motor vehicles, in particular tracked vehicles
GB1457979A (en) 1974-04-19 1976-12-08 Rheinstahl Ag Gear
JP2769323B2 (en) * 1988-06-29 1998-06-25 アイシン・エィ・ダブリュ株式会社 Motor drive device with reduction gear and electric vehicle
DE4112624C1 (en) * 1991-04-18 1992-10-01 Man Nutzfahrzeuge Ag, 8000 Muenchen, De
DE4124016A1 (en) 1991-07-19 1993-01-21 Man Nutzfahrzeuge Ag PORTAL AXIS FOR A OMNIBUS, ESPECIALLY LOW-FLOOR BUS
US5382854A (en) * 1992-07-29 1995-01-17 Kabushikikaisha Equos Research Electrical motor drive apparatus with planetary gearing
DE19604730A1 (en) * 1996-02-09 1997-08-14 Zahnradfabrik Friedrichshafen Portal axis
DE19709588C1 (en) * 1997-03-08 1998-10-01 Zahnradfabrik Friedrichshafen Drive system for vehicle with independently=driven wheels
DE19709577C2 (en) 1997-03-08 2000-06-15 Zahnradfabrik Friedrichshafen Independent wheel drive with a planetary gear
US6139464A (en) * 1997-03-08 2000-10-31 Zf Friedrichshafen Ag Individual wheel drive with a planetary gear
DE19716538A1 (en) * 1997-04-19 1998-10-29 Sel Alcatel Ag Electric hub drive
DE19732637C5 (en) * 1997-07-29 2006-09-14 Daimlerchrysler Ag Electric drive for a wheel hub

Also Published As

Publication number Publication date
EP1194306A1 (en) 2002-04-10
US6540632B1 (en) 2003-04-01
CN1354719A (en) 2002-06-19
DE50000772D1 (en) 2002-12-19
EP1194306B1 (en) 2002-11-13
WO2001003964A1 (en) 2001-01-18
DE19932587A1 (en) 2001-01-18
JP2003504256A (en) 2003-02-04

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]